Antistatic and antibacterial film-coated metal plate for refrigerator

Abstract

The utility model belongs to the technical field of refrigerator film-coated metal plates, and discloses an antistatic and antibacterial film-coated metal plate for a refrigerator, which comprises a composite plate, a connecting assembly is arranged on the surface of the composite plate, the connecting assembly comprises outer shell plates, the outer shell plates are arranged on the upper surface and the lower surface of the composite plate, and the outer shell plates are connected with the composite plate. A one-way bolt is connected between the composite plates in a sliding mode, one end of the one-way bolt penetrates through the composite plates, extends to the outer portions of the composite plates and is in threaded connection with a nut arranged on the outer portions of the composite plates, and the nut is clamped in a clamping groove formed in the surface of the other shell plate. According to the utility model, a plurality of effect layers in the metal plate can be detached and replaced, so that the situation that when the metal plate is damaged due to collision, the whole metal plate can only be discarded, and the metal plate is damaged due to collision can be avoided. And a large number of plate resources are wasted.

Description

TECHNICAL FIELD

[0001] The utility model belongs to refrigerator film-coated metal plate technical field, specifically is a kind of refrigerator with antistatic antibacterial film-coated metal plate. BACKGROUND

[0002] Metal plate film coating is with hot galvanized steel plate, aluminized zinc steel plate, zinc electroplated plate as substrate, after surface chemical conversion pretreatment, a layer or several layers of high polymer film are pasted on the surface, and then cooled and bonded to form the product.

[0003] At the same time, the application number CN217073630U "a refrigerator with antistatic antibacterial film-coated metal plate" can be known that the utility model;Including base layer, the top of the base layer is fixedly connected with antistatic layer, the top of the antistatic layer is fixedly connected with wear-resistant layer, the top of the wear-resistant layer is fixedly connected with cleaning layer, the bottom of the base layer is fixedly connected with waterproof layer, the bottom of the waterproof layer is fixedly connected with antibacterial layer, the bottom of the antibacterial layer is fixedly connected with sound insulation layer.The utility model, antistatic layer is antistatic polyvinyl chloride plate, can conduct electricity to avoid electric stimulation feeling when hand touches, wear-resistant layer is made of nano aluminum oxide, so that film-coated metal plate can achieve surface wear resistance, and deep scratches are not easy to produce during transportation and daily use, cleaning layer is made of fluorinated titanium dioxide nanoparticles, so that the surface is easy to clean and not easy to dust.

[0004] The above, in the process of conveying or using metal plate, it is very easy to knock, when the metal plate is damaged by knocking, since the metal plate is fixedly combined by multiple effect layers, when knocking, the whole can only be discarded, and the single effect layer cannot be replaced, so a large amount of resources is wasted.

[0005] Therefore, in view of the above problems, a refrigerator with antistatic antibacterial film-coated metal plate is provided. Utility model content

[0006] To solve the problems in the above background art, the utility model provides a refrigerator with antistatic antibacterial film-coated metal plate, which can replace the multiple effect layers in the metal plate, avoid discarding the whole when the metal plate is damaged by knocking, and save a large amount of plate resources.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a refrigerator with antistatic antibacterial film-coated metal plate, comprising a composite board, the surface of the composite board is provided with a connecting assembly;

[0008] The connecting assembly comprises shell plates, the upper and lower surfaces of the composite plates are provided with shell plates, one-way bolts are slidably connected between the composite plates, one ends of the one-way bolts penetrate through the composite plates and extend to the outside of the composite plates and are threadedly connected with nuts arranged outside the composite plates, the nuts are clamped in clamping grooves arranged on the surface of the other shell plate, the other end of the one-way bolt is connected with one of the shell plates, a connecting plate is arranged on the bottom surface of one of the shell plates, the plurality of plates of the composite plate are provided with plug-in grooves matched with the connecting plate, the connecting plate is plugged into the plug-in grooves, and the connecting plate is clamped in a connecting groove arranged on the surface of the other shell plate.

[0009] Preferably, the composite plate is combined by a base layer, an antistatic layer, a wear-resistant layer, a cleaning layer, a waterproof layer, an antibacterial layer and a sound insulation layer, and the one-way bolt is slidably connected in the base layer, the antistatic layer, the wear-resistant layer, the cleaning layer, the waterproof layer, the antibacterial layer and the sound insulation layer of the composite plate.

[0010] Preferably, the one-way bolts are distributed at the four corners of the composite plate.

[0011] Preferably, one of the shell plates is arranged on the upper surface of the composite plate, and the other shell plate is attached to the lower surface of the composite plate.

[0012] Preferably, the fixing assembly comprises friction blocks, one end of the connecting plate of the other shell plate is symmetrically provided with friction blocks, the surface of the other shell plate is provided with anti-skid grooves matched with the friction blocks, and the friction blocks and the anti-skid grooves are clamped.

[0013] Preferably, damping strips are arranged in the grooves on the surface of the friction blocks and the connecting plate, the damping strips are attached to the connecting grooves on the surface of the other shell plate, and the resistance of the damping strips is greater than the gravity of the shell plate.

[0014] Preferably, cross bolts are slidably connected in the grooves on the surface of the other shell plate, one ends of the cross bolts penetrate through the other shell plate and are threadedly connected in threaded holes arranged on the surface of the friction blocks.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、The utility model discloses a connecting assembly is arranged, thereby realizing the single replacement treatment to the position of composite plate that is damaged by knocking, avoiding discarding the whole composite plate, thereby reduce a large amount of plate material's resource waste.

[0017] 2, the utility model discloses a fixed assembly is set up to position fixed treatment composite board is avoided delamination in the use process of composite board, further improve the stability when using composite board. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is composite board and the structure schematic diagram of slot of the utility model;

[0020] Figure 3 It is shell plate and the structure schematic diagram of the utility model such as slot;

[0021] Figure 4 It is the structure schematic diagram of connecting plate and damping strip of the utility model.

[0022] In the drawing: 1, composite board;2, connecting assembly;21, shell plate;22, one-way bolt;23, nut;24, slot;25, connecting plate;26, slot;3, fixed assembly;31, friction block;32, antiskid groove;33, damping strip;34, cross bolt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0024] As Figures 1 to 4 Indicated, the utility model provides a refrigerator with antistatic antibacterial film-coated metal plate, including composite board 1, the surface of composite board 1 is provided with connecting assembly 2;

[0025] The connecting assembly 2 comprises a shell plate 21, the upper and lower surfaces of the composite plate 1 are provided with the shell plate 21, the one-way bolt 22 is slidably connected between the composite plates 1, one end of the one-way bolt 22 penetrates through the composite plate 1 and extends to the outside of the composite plate 1 and is threadedly connected with the nut 23 arranged outside the composite plate 1, the nut 23 is clamped in the clamping groove 24 opened on the surface of the other shell plate 21, the other end of the one-way bolt 22 is connected with one of the shell plates 21, the bottom surface of one of the shell plates 21 is provided with the connecting plate 25, the plurality of plates of the composite plate 1 are provided with the insertion slot 26 matched with the connecting plate 25, the connecting plate 25 is inserted into the insertion slot 26, the surface of the connecting plate 25 is clamped in the connecting groove opened on the surface of the other shell plate 21, and the surface of the connecting plate 25 is provided with the fixing assembly 3, so that the position of the composite plate 1 damaged by collision can be replaced singly, the entire composite plate 1 is avoided from being discarded, and a large amount of resource waste of the plate is reduced.

[0026] As shown in Figures 1 to 4 , the composite plate 1 is composed of a base layer, an antistatic layer, a wear-resistant layer, a cleaning layer, a waterproof layer, an antibacterial layer and a sound insulation layer, and the one-way bolt 22 is slidably connected in the base layer, the antistatic layer, the wear-resistant layer, the cleaning layer, the waterproof layer, the antibacterial layer and the sound insulation layer in the composite plate 1, so that the effects of antistatic and antibacterial can be achieved.

[0027] Further, the one-way bolt 22 is distributed at the four corners of the composite plate 1, so that the composite plate 1 can be stably treated, and delamination of the composite plate 1 during use is avoided.

[0028] As shown in Figures 1 to 4 , one of the shell plates 21 is installed on the upper surface of the composite plate 1, and the other shell plate 21 is attached to the lower surface of the composite plate 1.

[0029] As shown in Figures 1 to 4 , the fixing assembly 3 comprises a friction block 31, the connecting plate 25 is clamped in one end of the other shell plate 21, the surface of the other shell plate 21 is provided with the anti-skid groove 32 matched with the friction block 31, and the friction block 31 and the anti-skid groove 32 are clamped, so that the position of the composite plate 1 can be fixed to avoid delamination of the composite plate 1 during use, and the stability of the composite plate 1 during use is further improved.

[0030] Further, the damping strip 33 is installed in the groove opened on the surface of the friction block 31 and the connecting plate 25, the damping strip 33 is attached to the connecting groove opened on the surface of the other shell plate 21, and the resistance of the damping strip 33 is greater than the gravity of the shell plate 21, so that the shell plate 21 can be prevented from falling off during use.

[0031] It is worth emphasizing that the groove opened on the surface of the other shell plate 21 is slidably connected with a cross bolt 34, one end of the cross bolt 34 penetrates the other shell plate 21, and is threadedly connected in the threaded hole opened on the surface of the friction block 31, so that the position of the shell plate 21 can be further stabilized, greatly improving the stability of the composite plate 1 during use.

[0032] Among them, the structure such as motor is prior art, no longer repeat; At the same time, the utility model still includes power supply, controller and switch etc., it is not the main technical point of this patent, no longer repeat. The wiring diagram of the motor in the utility model belongs to the common knowledge in the art, and its working principle is already known technology, and its model is selected according to actual use, so the control mode and wiring arrangement of the motor are not explained in detail.

[0033] Working principle and process: when the composite plate 1 damaged by collision is replaced, first, the cross bolt 34 is rotated by the cross screwdriver, at this time, the cross bolt 34 is separated from the threaded hole opened on the surface of the friction block 31, then the operator pulls the other shell plate 21 at this time, so that the other shell plate 21 is separated from the bottom surface of the composite plate 1, during the process of pulling the other shell plate 21, the damping strip 33, the friction block 31 and the connecting plate 25 slide in the other shell plate 21, the nut 23 is separated from the clamping groove 24 opened on the surface of the other shell plate 21, at this time, the nut 23 is separated from one end of the one-way bolt 22, then the base layer, the antistatic layer, the wear-resistant layer, the clean layer, the waterproof layer, the antibacterial layer and the sound insulation layer in the composite plate 1 are pulled out one by one, during the pulling process, the base layer, the antistatic layer, the wear-resistant layer, the clean layer, the waterproof layer, the antibacterial layer and the sound insulation layer slide on the surface of the one-way bolt 22, at this time, the connecting plate 25 slides in the insertion slot 26 opened on the surface of the composite plate 1, so as to realize the replacement of the composite plate 1 damaged by collision.

[0034] It should be noted that the composite plate 1 is composed of the base layer, the antistatic layer, the wear-resistant layer, the clean layer, the waterproof layer, the antibacterial layer and the sound insulation layer, which is the same as the disclosed patent CN217073630U "antistatic and antibacterial film-coated metal plate for refrigerator", which is a mature prior art, and will not be explained in detail again.

[0035] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An antistatic antibacterial coated metal sheet for a refrigerator comprising a composite sheet (1), characterized in that: The surface of the composite board (1) is provided with a connecting assembly (2); The connecting assembly (2) comprises a shell plate (21), the upper and lower surfaces of the composite board (1) are provided with the shell plate (21), the composite boards (1) are slidably connected by a one-way bolt (22), one end of the one-way bolt (22) penetrates through the composite board (1) and extends to the outside of the composite board (1) and is threadedly connected with a nut (23) provided outside the composite board (1), the nut (23) is clamped in the clamping groove (24) formed on the surface of the other shell plate (21), and the other end of the one-way bolt (22) is connected with one of the shell plates (21), and the bottom surface of one of the shell plates (21) is provided with a connecting plate (25), a plurality of plate materials of the composite board (1) are provided with a plug groove (26) matched with the connecting plate (25), the connecting plate (25) is inserted into the plug groove (26), and the connecting plate (25) is clamped in the connecting groove formed on the surface of the other shell plate (21), and the surface of the connecting plate (25) is provided with a fixing assembly (3).

2. The anti-static and antibacterial coated metal plate for a refrigerator according to claim 1, characterized in that: The composite board (1) is composed of a base layer, an antistatic layer, a wear-resistant layer, a cleaning layer, a waterproof layer, an antibacterial layer and a sound insulation layer, and the one-way bolt (22) is slidably connected in the base layer, the antistatic layer, the wear-resistant layer, the cleaning layer, the waterproof layer, the antibacterial layer and the sound insulation layer in the composite board (1).

3. The anti-static and antibacterial coated metal plate for a refrigerator according to claim 2, characterized in that: The one-way bolt (22) is distributed at the four corners of the composite board (1).

4. The anti-static and antibacterial coated metal plate for a refrigerator according to claim 3, characterized in that: One of the shell plates (21) is installed on the upper surface of the composite board (1), and the other shell plate (21) is attached to the lower surface of the composite board (1).

5. The anti-static and antibacterial coated metal plate for a refrigerator according to claim 4, characterized in that: The fixing assembly (3) comprises a friction block (31), one end of the connecting plate (25) clamped in the other shell plate (21) is symmetrically provided with a friction block (31), the surface of the other shell plate (21) is provided with an anti-skid groove (32) matched with the friction block (31), and the friction block (31) and the anti-skid groove (32) are clamped.

6. The anti-static and antibacterial coated metal plate for a refrigerator according to claim 5, characterized in that: The friction block (31) and the connecting plate (25) are provided with a damping strip (33) in the groove, the damping strip (33) is attached to the connecting groove formed on the surface of the other shell plate (21), and the resistance of the damping strip (33) is greater than the gravity of the shell plate (21).

7. The anti-static and antibacterial coated metal plate for a refrigerator according to claim 6, characterized in that: A cross bolt (34) is slidably connected in the groove formed on the surface of the other shell plate (21), one end of the cross bolt (34) penetrates through the other shell plate (21) and is threadedly connected in the threaded hole formed on the surface of the friction block (31).

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